Neutrogena Oil Free Moisture SPF 15 Versus La Roche-Posay Rosaliac UV Legere
Overview
What they are
These products are both day moisturizers. They have a total of 9 ingredients in common
Cool Features
They both contain SPF
Suited For
They're both likely to be good for dry skin, brightening skin and scar healing
Free From
They both do not contain any harsh alcohols, common allergens, oils or sulfates
What's Inside
They both contain silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
Neutrogena Oil Free Moisture SPF 15 21 ingredients
La Roche-Posay Rosaliac UV Legere 30 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Neutrogena Oil Free Moisture SPF 15 21 ingredients
La Roche-Posay Rosaliac UV Legere 30 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Butyl Methoxydibenzoylmethane 1.5%
UV Absorber
Ethylhexyl Salicylate 5%
UV Absorber
Octocrylene 3%
UV Absorber
Benzophenone-3 4%
UV Absorber
Water
Skin ConditioningOctyldodecyl Neopentanoate
EmollientGlycerin
Humectant
Emulsifying Wax Nf
Glyceryl Stearate
Emollient
PEG-100 Stearate
Dimethicone
Emollient
Phenoxyethanol
Preservative
Ethylhexylglycerin
Skin ConditioningCaprylyl Glycol
EmollientCarbomer
Emulsion StabilisingTriethanolamine
BufferingMethylparaben
Preservative
Disodium EDTA
Ethylene Brassylate
MaskingDipropylene Glycol
MaskingDimethylheptenal
Perfuming
Butyl Methoxydibenzoylmethane 1.5%, Ethylhexyl Salicylate 5%, Octocrylene 3%, Benzophenone-3 4%, Water, Octyldodecyl Neopentanoate, Glycerin, Emulsifying Wax Nf, Glyceryl Stearate, PEG-100 Stearate, Dimethicone, Phenoxyethanol, Ethylhexylglycerin, Caprylyl Glycol, Carbomer, Triethanolamine, Methylparaben, Disodium EDTA, Ethylene Brassylate, Dipropylene Glycol, Dimethylheptenal
Water
Skin ConditioningIsononyl Isononanoate
EmollientGlycerin
Humectant
Octocrylene
UV Absorber
Niacinamide
Smoothing
Ethylhexyl Salicylate
UV Absorber
Diisopropyl Sebacate
EmollientDimethicone
Emollient
Sucrose Tristearate
Emollient
Butyl Methoxydibenzoylmethane
UV Absorber
Cyclohexasiloxane
Emollient
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingMethylsilanol/Silicate Crosspolymer
Skin ConditioningDrometrizole Trisiloxane
UV Absorber
Ascorbyl Glucoside
Antioxidant
Polysorbate 61
Emulsifying
PEG-12 Dimethicone
Skin Conditioning
Dimethiconol
Emollient
Caffeine
Skin Conditioning
Sodium Citrate
BufferingSodium Hydroxide
BufferingSodium Stearoyl Glutamate
CleansingDisodium EDTA
Citric Acid
Buffering
Xanthan Gum
EmulsifyingSodium Benzoate
Masking
Phenoxyethanol
Preservative
Caprylyl Glycol
EmollientCI 19140
Cosmetic ColorantCI 42090
Cosmetic ColorantWater, Isononyl Isononanoate, Glycerin, Octocrylene, Niacinamide, Ethylhexyl Salicylate, Diisopropyl Sebacate, Dimethicone, Sucrose Tristearate, Butyl Methoxydibenzoylmethane, Cyclohexasiloxane, Ammonium Polyacryloyldimethyl Taurate, Methylsilanol/Silicate Crosspolymer, Drometrizole Trisiloxane, Ascorbyl Glucoside, Polysorbate 61, PEG-12 Dimethicone, Dimethiconol, Caffeine, Sodium Citrate, Sodium Hydroxide, Sodium Stearoyl Glutamate, Disodium EDTA, Citric Acid, Xanthan Gum, Sodium Benzoate, Phenoxyethanol, Caprylyl Glycol, CI 19140, CI 42090
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Also known as Avobenzone, this ingredient is a chemical sunscreen filter that provides protection in the UV-A range.
Avobenzone is globally approved and is the most commonly used UV-A filter in the world.
Studies have found that avobenzone becomes ineffective when exposed to UV light (it is not photostable; meaning that it breaks down in sunlight). Because of this, formulations that include avobenzone will usually contain stabilizers such as octocrylene.
However, some modern formulations (looking at you, EU!) are able to stabilize avobenzone by coating the molecules.
Avobenzone does not protect against the UV-B range, so it's important to check that the sunscreen you're using contains other UV filters that do!
The highest concentration of avobenzone permitted is 3% in the US, and 5% in the EU.
Learn more about Butyl MethoxydibenzoylmethaneCaprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeDisodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAEthylhexyl Salicylate is an organic compound used to block UV rays. It primarily absorbs UVB rays but offers a small amount of UVA protection as well.
Commonly found in sunscreens, Ethylhexyl Salicylate is created from salicylic acid and 2-ethylhexanol. You might know salicylic acid as the effective acne fighter ingredient and BHA.
The ethylhexanol in this ingredient is a fatty alcohol and helps hydrate your skin, similar to oils. It is an emollient, which means it traps moisture into the skin.
According to manufacturers, Ethylhexyl Salicylate absorbs UV wavelength of 295-315 nm, with a peak absorption at 307-310 nm. UVA rays are linked to long term skin damage, such as hyperpigmentation. UVB rays emit more energy and are capable of damaging our DNA. UVB rays cause sunburn.
Learn more about Ethylhexyl SalicylateGlycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinOctocrylene protects skin from sun damage. It absorbs UV-B with peak absorption of 304 nm. It is a common sunscreen ingredient and often paired with avobenzone, a UVA filter. This is because octocrylene stabilizes other sunscreen ingredients by protecting them from degradation when exposed to sunlight. Octocrylene is a photostable ingredient and loses about 10% of SPF in 95 minutes.
Octocrylene also acts as an emollient, meaning it helps skin retain moisture and softens skin. It is oil-soluble and hydrophobic, enhancing water-resistant properties in a product.
Those who are using ketoprofen, a topical anti-inflammatory drug, may experience an allergic reaction when using octocrylene. It is best to speak with a healthcare professional about using sunscreens with octocrylene.
The EU allows a maximum of these concentrations:
Learn more about OctocrylenePhenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.
It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Neutrogena Oil Free Moisture SPF 15 21 ingredients
La Roche-Posay Rosaliac UV Legere 30 ingredients
